Submitted by György Chityil ... on Fri, 01/19/2018 - 16:41 Hierarchy: NounDescription: {{logic}} The logical operation which obtains such (negated) propositions.Ngram: negationNgram Text: negationSource: WiktionaryIssue: 0Wiktionary tag: logicNgram Count: 1Wikokit WikiText ID: 964110